/* 主要容器样式 */
.cart-items {
    padding: 20px 0;
    background-color: rgb(19, 165, 172);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

/* 表单输入框 */
.form-horizontal .row {
    margin-bottom: 15px;
}

.control-label {
    font-weight: bold;
    margin-top: 10px;
}

/* 输入框样式 */
.form-control {
    height: auto;
    padding: 10px;
    font-size: 14px;
    border-radius: 5px;
}

/* 支付方式选择 */
.payment-methods {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 20px;
}

.payment-option {
    display: flex;
    align-items: center;
    font-size: 18px;
    cursor: pointer;
    flex: 1;
    justify-content: center;
}

.payment-option input {
    margin-right: 10px;
}

/* 支付方式图标样式 */
.payment-option i {
    font-size: 24px;
    margin-right: 10px;
    color: #007bff;
}

/* 按钮样式 */
.register-but {
    margin-top: 30px;
}

.register-but input[type="submit"] {
    background-color: #28a745;
    border: none;
    color: white;
    font-size: 18px;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.register-but input[type="submit"]:hover {
    background-color: #218838;
}

.register-but .btn-secondary {
    background-color: #6c757d;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    margin-left: 20px;
    cursor: pointer;
}

.register-but .btn-secondary:hover {
    background-color: #5a6268;
}

/* 清除浮动 */
.clearfix {
    clear: both;
}
